https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115970
--- Comment #2 from David Malcolm <dmalcolm at gcc dot gnu.org> --- One difference here is that VS code is sending the diagnostics one at a time as JSON-RPC messages containing SARIF "result" objects as they occur, whereas currently we write all our SARIF output at once on exit as a single "sarifLog" object.
